MESON Chess Problem Database

Problem Display
PID: 215606 (8/4K3/8/6k1/8/3R4/2P3PN/8 w - - 0 1)

van Heycop ten Ham, AJCE

Deutsche Schachzeitung, 1886

8/4K3/8/6k1/8/3R4/2P3PN/8

#4

5 + 1

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Kf7!
      • threat
        • 2.Rf3
          • 2...Kh4
            • 3.Kf6
              • 3...Kh5
                • 4.Rh3#
          • 2...Kh5
            • 3.Kf6
              • threat
                • 4.Rh3#
              • 3...Kh4
                • 4.Rh3#
              • 3...Kh6
                • 4.Rh3#
          • 2...Kh6
            • 3.Rf5
              • 3...Kh7
                • 4.Rh5#
      • 1...Kf4
        • 2.Kf6
          • 2...Ke4
            • 3.Sf1
              • 3...Kf4
                • 4.Rd4#
      • 1...Kf5
        • 2.Rd4
          • 2...Ke5
            • 3.Sf3+
              • 3...Kf5
                • 4.g4#
          • 2...Kg5
            • 3.Sf3+
              • 3...Kf5
                • 4.g4#
              • 3...Kh5
                • 4.Rh4#
              • 3...Kh6
                • 4.Rh4#

FEATURES

NOT CLASSIFIED
HTML5 logo

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).